Max. flow 
temp.
Setting range
2  Flow temperature limits, min. and max.
Circuit Setting range Factory setting
I / (II) 10 ... 150 °C min. 10 / (10), max. 90 / (90) °C 
The mentioned setting range and factory settings may vary from 
the settings on your ECL Card.
The left end of the setting range blinks. Adjust the 
min. limit of your system temperature.
Choose the max. limit. The right end of the setting 
range blinks.
Adjust the max. limit.
Flow temperature limits -
line 2
22